CN211500612U - Oil-gas separation device for gathering and transportation in oil field - Google Patents
Oil-gas separation device for gathering and transportation in oil field Download PDFInfo
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- CN211500612U CN211500612U CN202020046135.2U CN202020046135U CN211500612U CN 211500612 U CN211500612 U CN 211500612U CN 202020046135 U CN202020046135 U CN 202020046135U CN 211500612 U CN211500612 U CN 211500612U
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Abstract
The utility model discloses an oil field collection is defeated with oil-gas separation device, the on-line screen storage device comprises a base, the top of base is equipped with the separator box in proper order, rose box and aspiration pump, the inside top of separator box is equipped with the filter, the inside of filter is equipped with the filter core, the inside lateral wall of separator box is equipped with a pair of heating pipe relatively, the inside of separator box is located the heating pipe below and is equipped with the filter layer, the bottom of filter layer is equipped with collects the fill, the bottom of collecting the fill is equipped with out oil pipe, the intermediate position at separator box top runs through and is equipped with into oil pipe, the both sides at separator box top run through and are equipped with first. The utility model discloses have and be convenient for dismantle the filter core of crossing inside the filter and get off and clear up or with the effect that trades an improvement oil-gas separation effect for the oil-gas separation effect is better, prevents to cross the filter core and causes the pollution with the filter layer and leads to blockking up, takes place to produce oil and gives vent to anger unsmooth problem, has improved the utility model discloses a work efficiency.
Description
Technical Field
The utility model relates to an oil-gas separation technical field especially relates to an oil-gas separation device is used to oil field collection.
Background
Oil and gas separation is a crude oil degassing phenomenon, which, as the name suggests, is the separation of gas from a stream of oil, which may occur in a formation, during wellbore flow, or during surface oil and gas transport. In actual oil and gas production, due to different pressure reduction modes and conditions, the oil and gas separation modes generally comprise flash separation, differential separation and differential separation.
Traditional oil-gas separation device is when using, and the time of using at that time is too long time, and the filter layer can receive the pollution of oil stain with crossing the filter core, leads to the filter layer to receive the jam with the filtration pore of crossing the filter core to lead to the effect of producing oil and giving vent to anger to receive the influence, further make oil-gas separation's effect reduce.
For example, chinese patent with application number CN201820372089.8 relates to an oil-gas separation device for oil field gathering and transportation, which comprises a casing, a separation box is arranged inside the casing, connecting seats are fixedly connected to both sides of the separation box respectively, the connecting seats are movably connected to one end of a drive plate through connecting shafts, the other end of the drive plate is movably connected to the edge of one side of a turntable through connecting shafts, the other side of the turntable is in transmission connection with a rotating shaft of a motor, a fixing seat is fixedly connected to the bottom of the motor, the bottom of the fixing seat is fixedly connected to the top of a supporting seat, one side of the supporting seat is fixedly connected to the inner wall of the casing, the top of the separation box is fixedly connected to one end of a connecting rod, the other end of the connecting rod is fixedly connected to the bottom of a spring through a hook, and the, the other end of connecting piece and the bottom fixed connection of connecting block, the top of connecting block and the inner wall fixed connection at casing top, the top of separator box and the one end intercommunication of outlet duct, the other end of outlet duct runs through the casing, and extends to the outside of casing, the inside of separator box is provided with the baffle, the center department of baffle is provided with into oil pipe, the below of baffle is provided with the filter layer, and the both ends of filter layer respectively with the inner wall fixed connection of separator box, the below of filter layer is provided with the swash plate, the inner wall fixed connection of elasticity piece and casing bottom is passed through to the bottom of separator box, the center department of separator box bottom and the one end intercommunication of going out oil pipe, the other end of going out oil pipe runs through the bottom of casing, and extends to the outside of casing.
Therefore, an oil-gas separation device for oil field gathering is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an oil-gas separation device for oil field gathering and transportation.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an oil-gas separation device is used in oil field gathering and transportation, includes the base, the top of base is equipped with separator box, rose box and aspiration pump in proper order, the inside top of separator box is equipped with the filter, and the inside of filter is equipped with the filter core, the inside lateral wall of separator box is equipped with a pair of heating pipe relatively, and the outside of heating pipe is equipped with the protection casing, the inside of separator box is located the heating pipe below and is equipped with the filter layer, and the bottom of filter layer is equipped with collects the fill, the bottom of collecting the fill is equipped with out oil pipe, the intermediate position at separator box top runs through to be equipped with into oil pipe, and advances oil pipe's surface to be equipped with the second installation piece on the top of separator box, the both sides at separator box top are run through and are.
Preferably, the one end of filter is equipped with first installation piece, the inside of filter is equipped with the cavity, the surface of filter is run through the cavity and is equipped with the venthole.
Preferably, the outer side wall of the separation box is provided with a mounting groove matched with the first mounting block, and the first mounting block is mounted in the mounting groove through a screw.
Preferably, the filter core is located the inside cavity of filter, and the filter is equipped with the through-hole with the surface of filtering the core and run through, the bottom that advances oil pipe runs through the through-hole.
Preferably, the inside of rose box is equipped with filter screen and guide plate, the guide plate is located the below of filter screen, and the guide plate is the slope form, the rose box passes through second outlet duct and first outlet duct and separator box intercommunication.
Preferably, the output end and the input end of the air pump are respectively provided with a third air outlet pipe and a connecting pipe, the air pump is communicated with one side of the filter box through the connecting pipe, and the other side of the filter box is communicated with the surface of the oil outlet pipe through the connecting pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through rose box, aspiration pump, heating pipe and the three outlet duct that sets up to reach the effect that improves the oil-gas separation effect, prevent to cross the filter core and cause the pollution with the filter layer and lead to blockking up, take place out oil and give vent to anger problem unsmooth, prevent that the oil-gas separation effect from receiving the influence, improved the utility model discloses a work efficiency.
2. Through mounting groove, filter, first installation piece and the cavity that sets up to reach and dismantle the filter core of filter inside and get off and clear up or with the effect of trading, make the effect of giving vent to anger better, prevent to filter the core and block up the influence effect of giving vent to anger.
Drawings
Fig. 1 is a perspective view of an oil-gas separation device for oil field gathering and transportation according to the present invention;
FIG. 2 is a partial cross-sectional view of the filter plate of FIG. 1;
fig. 3 is a partially enlarged view of a portion a in fig. 1.
In the figure: 1. a separation tank; 101. mounting grooves; 2. a filter box; 201. a filter screen; 202. a baffle; 3. an air pump; 301. a third air outlet pipe; 302. a connecting pipe; 4. a filter plate; 401. A first mounting block; 402. a cavity; 403. an air outlet; 5. a filter element; 6. heating a tube; 601. a protective cover; 7. a filter layer; 8. a collecting hopper; 9. an oil outlet pipe; 10. an oil inlet pipe; 1001. A second mounting block; 11. a first air outlet pipe; 12. a second air outlet pipe; 13. a through hole; 14. A base.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, an oil-gas separation device for oil field gathering and transportation comprises a base 14, a separation box 1, a filter box 2 and an air pump 3 are sequentially arranged at the top of the base 14, the separation box 1, the filter box 2 and the air pump 3 are sequentially arranged from left to right, a filter plate 4 is arranged above the inside of the separation box 1, the filter plate 4 plays a role of ventilating and accommodating the filter core 5, a filter core 5 is arranged inside the filter plate 4, the filter core 5 plays a role of filtering oil in air, a pair of heating pipes 6 are oppositely arranged on the side wall inside the separation box 1, the heating pipes 6 play a role of heating the inside of the separation box 1, crude oil is prevented from being solidified and being condensed on the filter plate 4, the filter core 5 and the filtering layer 7, a protective cover 601 is arranged outside the heating pipes 6, the protective cover 601 plays a role of preventing crude oil from being stained on the surface of the heating pipes 6, the filtering, the filter layer 7 plays roles of oil leakage and air filtration, the bottom of the filter layer 7 is provided with the collection hopper 8, the collection hopper 8 plays a role of gathering oil together, the bottom of the collection hopper 8 is provided with the oil outlet pipe 9, the oil outlet pipe 9 plays a role of oil outlet and oil discharge, the middle position of the top of the separation box 1 is provided with the oil inlet pipe 10 in a penetrating mode, the oil inlet pipe 10 plays a role of oil inlet, the surface of the oil inlet pipe 10 is located on the top of the separation box 1 and is provided with the second installation block 1001, the second installation block 1001 plays a role of increasing the connectivity between the oil inlet pipe 10 and the separation box 1 and facilitating the disassembly and installation of the oil inlet pipe 10, the two sides of the top of the separation box 1 are provided with the first air outlet pipe 11 in a penetrating mode, the first air outlet pipe 11 plays a role of conveying gas to the inside of the second air outlet pipe 12, the top of the filter box 2 is provided with the second air outlet pipe 12 in.
The one end of filter 4 is equipped with first installation piece 401, the lateral wall of separator box 1 is equipped with and installs 401 assorted mounting groove 101 with first installation piece, first installation piece 401 passes through the screw and installs in mounting groove 101, be convenient for pull out the effect of filter 4 from separator box 1 inside, the inside of filter 4 is equipped with cavity 402, it is located the inside cavity 402 of filter 4 to filter cartridge 5, the surface of filter 4 runs through cavity 402 and is equipped with venthole 403, venthole 403 is convenient for the inflator to pass filter 4 and enters into in filtering cartridge 5, filter 4 runs through with filtering cartridge 5's surface and is equipped with through-hole 13, through-hole 13 is convenient for supply into oil pipe 10 and passes, prevent that crude oil from falling on filter 4, the bottom that advances oil pipe 10 runs through-hole 13.
The filter screen 201 and the guide plate 202 are arranged in the filter box 2, the filter screen 201 plays a role of filtering oil in the gas again, when the crude oil filtered by the filter screen 201 is accumulated to a certain amount, on dropping into guide plate 202 of below under the action of gravity, guide plate 202 is located the below of filter screen 201, guide plate 202 is the slope form, play the effect that flows out oil pipe 9 inside through connecting pipe 302 with crude oil water conservancy diversion to one side of rose box 2, rose box 2 is through second outlet duct 12 and first outlet duct 11 and separator box 1 intercommunication, the output and the input of aspiration pump 3 are equipped with third outlet duct 301 and connecting pipe 302 respectively, third outlet duct 301 plays the effect of the exhaust gas of giving vent to anger, communicate through connecting pipe 302 between one side of aspiration pump 3 and rose box 2, the opposite side of rose box 2 passes through connecting pipe 302 and goes out oil pipe 9's surface intercommunication.
The working principle of the utility model is that when the oil-gas separator is used, a worker feeds oil into the separation box 1 through the oil inlet pipe 10, the air pump 3 starts to operate under the control of the worker through an external controller, crude oil falls onto the filter layer 7 from the oil inlet pipe 10, the crude oil impacts the filter layer 7 in the falling process to separate oil and gas, the crude oil is collected by the collecting hopper 8 after being filtered by the filter layer 7 and is discharged by the oil outlet pipe 9, the gas enters the filter core 5 through the air outlet holes 403 on the surface of the filter plate 4 and is discharged by the first air outlet pipe 11 after being filtered by the filter core 5, the gas under the action of the air pump 3 is sucked into the filter box 2 through the second air outlet pipe 12 and is filtered again by the filter screen 201, when the crude oil filtered by the filter screen 201 is accumulated to a certain amount, the crude oil drops onto the guide plate 202 below under the action of gravity and is discharged into the oil outlet pipe 9 through the connecting pipe 302 and is discharged into a specified, meanwhile, the gas pumped by the air pump 3 is discharged to a specified position through a third gas outlet pipe 301; in addition, in the use process, when the filter element 5 needs to be replaced or cleaned, the first installation block 401 is taken out from the installation groove 101 through screws and pulled outwards, so that the filter plate 4 is pulled out to the outside of the separation box 1, then the filter element 5 is taken out from the cavity 402 of the filter plate 4 from the other end of the filter plate 4, the cleaning or replacement is carried out, the filter element 5 is installed back into the filter plate 4 after the cleaning or replacement is finished, the filter plate 4 is installed back into the separation box 1, and the first installation block 401 is installed again and limited in the installation groove 101 through screws.
The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.
In the description of the present invention, it is to be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Claims (6)
1. An oil-gas separation device for oil field gathering and transportation comprises a base (14) and is characterized in that a separation box (1), a filter box (2) and an air pump (3) are sequentially arranged at the top of the base (14), a filter plate (4) is arranged above the inside of the separation box (1), a filter core (5) is arranged inside the filter plate (4), a pair of heating pipes (6) are oppositely arranged on the side wall inside the separation box (1), a protective cover (601) is arranged outside the heating pipes (6), a filter layer (7) is arranged below the heating pipes (6) inside the separation box (1), a collection hopper (8) is arranged at the bottom of the filter layer (7), an oil outlet pipe (9) is arranged at the bottom of the collection hopper (8), an oil inlet pipe (10) penetrates through the middle position of the top of the separation box (1), and a second mounting block (1001) is arranged on the surface of the oil inlet pipe (10) at the top of the separation box (1, the two sides of the top of the separation box (1) are provided with a first air outlet pipe (11) in a penetrating mode, and the top of the filter box (2) is provided with a second air outlet pipe (12) in a penetrating mode.
2. The oil-gas separation device for oil field gathering according to claim 1, characterized in that one end of the filter plate (4) is provided with a first mounting block (401), the inside of the filter plate (4) is provided with a cavity (402), and the surface of the filter plate (4) is provided with air outlets (403) penetrating through the cavity (402).
3. The oil-gas separation device for oil field gathering and transportation according to claim 1, wherein the outer side wall of the separation box (1) is provided with a mounting groove (101) matched with the first mounting block (401), and the first mounting block (401) is mounted in the mounting groove (101) through screws.
4. The oil-gas separation device for oil field gathering according to claim 1, wherein the filter core (5) is located in the cavity (402) inside the filter plate (4), the surfaces of the filter plate (4) and the filter core (5) are provided with through holes (13) in a penetrating manner, and the bottom end of the oil inlet pipe (10) is provided with through holes (13) in a penetrating manner.
5. The oil-gas separation device for oil field gathering and transportation according to claim 1, wherein a filter screen (201) and a guide plate (202) are arranged inside the filter box (2), the guide plate (202) is positioned below the filter screen (201), the guide plate (202) is inclined, and the filter box (2) is communicated with the separation box (1) through a second air outlet pipe (12) and a first air outlet pipe (11).
6. The oil-gas separation device for oil field gathering and transportation according to claim 1, wherein the output end and the input end of the air pump (3) are respectively provided with a third air outlet pipe (301) and a connecting pipe (302), the air pump (3) is communicated with one side of the filter box (2) through the connecting pipe (302), and the other side of the filter box (2) is communicated with the surface of the oil outlet pipe (9) through the connecting pipe (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020046135.2U CN211500612U (en) | 2020-01-09 | 2020-01-09 | Oil-gas separation device for gathering and transportation in oil field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020046135.2U CN211500612U (en) | 2020-01-09 | 2020-01-09 | Oil-gas separation device for gathering and transportation in oil field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211500612U true CN211500612U (en) | 2020-09-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020046135.2U Expired - Fee Related CN211500612U (en) | 2020-01-09 | 2020-01-09 | Oil-gas separation device for gathering and transportation in oil field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211500612U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112812817A (en) * | 2021-01-13 | 2021-05-18 | 张谦 | Oil-gas separation device and method for oil field oil extraction engineering |
| CN114177660A (en) * | 2021-11-25 | 2022-03-15 | 江西艾威尔压缩机有限公司 | Multifunctional buckling-pressing type oil-gas separator |
-
2020
- 2020-01-09 CN CN202020046135.2U patent/CN211500612U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112812817A (en) * | 2021-01-13 | 2021-05-18 | 张谦 | Oil-gas separation device and method for oil field oil extraction engineering |
| CN114177660A (en) * | 2021-11-25 | 2022-03-15 | 江西艾威尔压缩机有限公司 | Multifunctional buckling-pressing type oil-gas separator |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200915 Termination date: 20210109 |